/Engine/Plugins/Runtime/RigVM/Source/RigVM/Public/RigVMCore/RigVMNativized.h
template<typename T> T & GetExternalVariableRef ( [FRigVMExtendedExecuteContext](API\Plugins\RigVM\RigVMCore\FRigVMExtendedExecuteContext) & Context, const [FName](API\Runtime\Core\UObject\FName) & InExternalVariableName, const [FName](API\Runtime\Core\UObject\FName) & InExpectedType ) const